A new project by former Microsoft CEO Steve Ballmer takes government data on spending and revenue and turns it into interactive graphics, like this breakdown of spending by local, state and federal governments in 2014. USAFacts.org/Screenshot by NPR hide caption

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USAFacts.org/Screenshot by NPR

Satya Nadella, who's reportedly in line to be Microsoft's next CEO. Stephen Brashear/AP hide caption

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Stephen Brashear/AP